This subcategory provides a wide range of Laser Pointers for sale. These Laser Pointers will be good helpers with highlighting your important information. Buy Laser Pointers online in bulk direct from wholesale online supplier.
| Displaying 1 to 42 (of 42 products) | Result Pages: 1 |
A laser pointer is a small laser designed to highlight something of interest by projecting a small bright spot of coloured light onto it. Most laser pointers have low enough power that the projected beam presents a minimal hazard to eyes for incidental exposure. The laser beam is not in itself visible from the side, but is visible as a result of light scattered by dust particles along the beam path. The small width of the beam and low power of typical laser pointers makes the beam itself invisible in a reasonably clean atmosphere, showing a point of light when striking an opaque surface. Some higher powered laser pointers are faintly visible via Rayleigh scattering when viewed from the side in moderately to dimly lit conditions.
The Red laser pointer is intense and powerful as well. As to the mouse function, as is true with most all multi-function presenters, the mouse feature works, but presentation pointers would probably not be something you would use a lot due to restricted directionality ( pointer moves up and down, left and right with arrow buttons - no true scrolling). It's just large enough to cradle in your hand comfortably and the heft is ideal as well.
Laser Pointer with Wireless Receiver
Wireless Presenter with Mouse Function and Laser Pen enables you to control your onscreen presentations within a range of 100 feet, making it the perfect tool to use in a large conference room. The presenter supports the most common PowerPoint presentation functions including Page Up, Page Down, Mouse Arrow, Right Click, Left Click, Darken Screen, and Resume Screen. It also has a laser pointer built-in to help your audience focus on key points of your presentation. The compact and lightweight design lets you control your presentation with ease as you present. Just plug and play and you are ready to go - no software is required. No need to aim the transmitter to the receiver.
Wholesale laser pointers from ePathChina, Our lasers have become popular For more details, please take a look at our product overview.
